package com.sky.task;

import com.sky.constant.MessageConstant;
import com.sky.entity.Orders;
import com.sky.mapper.OrderMapper;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import java.time.LocalDateTime;
import java.util.List;

@Component
@Slf4j
public class OrderTask {
    @Autowired
    private OrderMapper orderMapper;
    @Scheduled(cron = "0 * * * * ?")//每分钟执行一次
    public void processTimeoutOrder() {
        log.info("定时任务：处理超时订单:{}", LocalDateTime.now());
        //select * from order where status='TIMEOUT' and order_time<(当前时间-限制时间)；
        LocalDateTime time=LocalDateTime.now().plusMinutes(-15);
        List<Orders> ordersList=orderMapper.list(Orders.PENDING_PAYMENT, time);
        if(ordersList!=null&&ordersList.size()>0){
            for(Orders order:ordersList){
                order.setStatus(Orders.CANCELLED);
                order.setCancelReason("订单超时，系统自动取消订单");
                order.setCancelTime(LocalDateTime.now());
                orderMapper.update(order);
            }
        }
    }

    @Scheduled(cron = "0 0 1 * * ?")//每天凌晨1点执行一次
    private void   processDeliveryOrder(){
        log.info("定时任务：处理派送中订单:{}", LocalDateTime.now());
        //select * from order where status='TIMEOUT' and order_time<(当前时间-限制时间)；
        LocalDateTime time=LocalDateTime.now().plusMinutes(-60);
        List<Orders> ordersList=orderMapper.list(Orders.DELIVERY_IN_PROGRESS, time);
        if(ordersList!=null&&ordersList.size()>0){
            for(Orders order:ordersList){
                order.setStatus(Orders.COMPLETED);
                orderMapper.update(order);
            }
        }
    }
}
